CN214740131U - Edge-facing guardrail convenient to mount - Google Patents
Edge-facing guardrail convenient to mount Download PDFInfo
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- CN214740131U CN214740131U CN202121261773.7U CN202121261773U CN214740131U CN 214740131 U CN214740131 U CN 214740131U CN 202121261773 U CN202121261773 U CN 202121261773U CN 214740131 U CN214740131 U CN 214740131U
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- horizontal pole
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Abstract
The utility model discloses a convenient limit of installing of building construction technical field guards against guardrail, including many horizontal poles and many montants, horizontal pole and montant are all the pipe form, even interval sets up between the montant, also be even interval sets up between the horizontal pole, the horizontal pole includes middle part horizontal pole and top horizontal pole, the montant includes middle part montant and edge montant, the middle part montant passes middle part horizontal pole through inserting and is connected with middle part horizontal pole, the both ends of middle part horizontal pole are fixed through inserting edge montant, the top of middle part montant is fixed through inserting top horizontal pole, the top of edge montant is also fixed through inserting top horizontal pole; the utility model discloses compare in prior art's beneficial effect for the installation procedure is simple, more convenient, and the installation component still less, the installation effectiveness is higher to simple structure also more saves cost, material.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to convenient installation face frontier defense guardrail.
Background
With the rapid development of economic construction in China, the market demand for various types of edge-facing protective railings is increasing day by day.
The construction site edge protective railing is mainly used for preventing personnel from falling and preventing objects on a floor from sliding down to ensure the safety of personnel and property under the floor and meet the requirement of civilized construction of the construction site. According to the traditional construction method of the edge-facing protective steel pipe, the steel pipe and the fastener are mainly adopted for erection, or the steel pipe and other profile steels are adopted for assembly. The process is multiple, the installation speed is slow, and the labor and the time are wasted; the practice is not uniform, and the appearance is affected.
In summary, the applicant has proposed an edge protection guardrail convenient to install.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems of complex installation process and more installation parts of the protective guard in the prior art, the edge protection guardrail convenient to install is provided.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a conveniently-installed frontier defense guardrail comprises a plurality of cross rods and a plurality of vertical rods, wherein the cross rods and the vertical rods are both in a round tube shape, the vertical rods are uniformly arranged at intervals, the cross rods are also uniformly arranged at intervals, the cross rods comprise middle cross rods and top cross rods, the vertical rods comprise middle vertical rods and edge vertical rods, the inner diameter of the middle cross rods is larger than the outer diameter of the middle vertical rods, the inner diameter of the edge vertical rods is larger than the outer diameter of the middle cross rods, and the inner diameter of the top cross rods is larger than the outer diameter of the edge vertical rods; the middle vertical rod penetrates through the middle cross rod in an inserted mode to be connected with the middle cross rod, two ends of the middle cross rod are fixed through inserting the edge vertical rods, the top of the middle vertical rod is fixed through inserting the top cross rod, and the top of the edge vertical rod is also fixed through inserting the top cross rod; the cross rod and the vertical rod are fixedly connected in an inserting and penetrating mode, parts such as sleeves and fasteners are not needed any more, and the installation of the frontier defense guardrail can be completed only by the cross rod and the vertical rod, so that the safety fence is very convenient and rapid, and the installation process is simple.
Further limiting, the middle cross rod, the top cross rod, the middle vertical rod and the top vertical rod are all made of steel pipes; the steel pipe has high strength and long service life and is not easy to deform.
Further limiting, the interval between the middle vertical rods is 2m, and the interval between the middle vertical rod and the edge vertical rod is also 2 m; the interval sets up to 2m and can make the intensity that faces frontier defense guardrail also can obtain guaranteeing when save material.
Further limiting, the interval between the middle cross bars is 0.4m, the interval between the middle cross bars and the top cross bar is also 0.4m, and the height of the top cross bar from the ground is more than 1.2 m; the reason is that the intensity that sets up like this is for facing the frontier defense guardrail is higher, and the height is higher than 1.2m in order to block most hillside top rockfall.
Further limiting, a dense mesh safety net is also arranged on the frontier defense guardrail; the arrangement of the dense mesh safety net can more safely intercept the rubble rolling down from the top of the slope, and the effect is better and safer.
The utility model discloses compare in prior art's beneficial effect for the installation procedure is simple, more convenient, and the installation component still less, the installation effectiveness is higher to simple structure also more saves cost, material.
Drawings
Fig. 1 is a schematic diagram of a simple structure of the present invention;
FIG. 2 is an internal schematic view of portion A of FIG. 1;
fig. 3 is an internal schematic view of a portion B in fig. 1.
The designations in the figures correspond respectively to: 1-top cross bar, 2-middle cross bar, 3-edge vertical bar, 4-middle vertical bar and 5-dense mesh safety net.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Example (b):
as shown in fig. 1-3, a conveniently installed frontier guardrail comprises a plurality of cross rods and a plurality of vertical rods, wherein the cross rods and the vertical rods are all in a circular tube shape, the vertical rods are uniformly arranged at intervals, the cross rods are also uniformly arranged at intervals, the cross rods comprise a middle cross rod 2 and a top cross rod 1, the vertical rods comprise a middle vertical rod 4 and an edge vertical rod 3, the inner diameter of the middle cross rod 2 is larger than the outer diameter of the middle vertical rod 4, the inner diameter of the edge vertical rod 3 is larger than the outer diameter of the middle cross rod 2, and the inner diameter of the top cross rod 1 is larger than the outer diameter of the edge vertical rod 3; the middle vertical rod 4 penetrates through the middle cross rod 2 in an inserted mode to be connected with the middle cross rod 2, two ends of the middle cross rod 2 are fixed through inserting the edge vertical rods 3, the top of the middle vertical rod 4 is fixed through inserting the top cross rod 1, and the top of the edge vertical rod 3 is also fixed through inserting the top cross rod 1; the middle cross rod 2, the top cross rod 1, the middle vertical rod 4 and the top vertical rod 3 are all made of steel pipes; the interval between the middle vertical rods 4 is 2m, and the interval between the middle vertical rod 4 and the edge vertical rod 3 is also 2 m; the interval between the middle cross bars 2 is 0.4m, the interval between the middle cross bars 2 and the top cross bar 1 is also 0.4m, and the height of the top cross bar 1 from the ground is more than 1.2 m; a dense mesh safety net 5 is also arranged on the frontier defense guardrail; the middle cross rod 2 is provided with a through hole for the middle vertical rod 4 to pass through, the top cross rod 1 is provided with a semi-counter bore for the middle vertical rod 4 and the edge vertical rod 3 to insert, and the wall thickness of the preferable top cross rod 1, the middle cross rod 2, the edge vertical rod 3 and the middle vertical rod 4 is 2.5 mm.
The cross rod and the vertical rod are fixedly connected in an inserting and penetrating mode, components such as a sleeve, a fastener and the like are not needed, and the installation of the frontier defense guardrail can be completed only by the cross rod and the vertical rod, so that the mounting is very convenient and rapid, and the mounting process is simple; the steel pipe has high strength and long service life and is not easy to deform; the interval is set to be 2m, so that the strength of the frontier defense guardrail can be ensured while the material is saved; the arrangement is that the strength of the frontier defense guardrail is higher, and the height of the frontier defense guardrail is higher than 1.2m so as to block most of falling rocks on the top of the slope; the arrangement of the dense mesh safety net 5 can more safely intercept the rubble rolling down from the top of the slope, and the effect is better and safer.
When the installation, insert edge montant 3 internal fixation earlier at the both ends of middle part horizontal pole 2, then insert the ground internal fixation with the edge montant 3 that will be fixed with middle part horizontal pole 2, then insert middle part montant 4 from top to bottom in proper order and pass middle part horizontal pole 2 until the bottom, insert the ground internal fixation with the bottom of middle part montant 4, then install top horizontal pole 1 to the top of edge montant 3 and middle part montant 4, the top of edge montant 3 and middle part montant 4 is fixed through inserting top horizontal pole 1, it can to bind up dense mesh safety net 5 at last on facing the frontier defense guardrail.
The utility model discloses compare in prior art's beneficial effect for the installation procedure is simple, more convenient, and the installation component still less, the installation effectiveness is higher to simple structure also more saves cost, material.
It is right above the utility model provides a convenient installation face frontier defense guardrail and introduced in detail. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (5)
1. The utility model provides a convenient installation face frontier defense guardrail, includes many horizontal poles and many montants, the horizontal pole with the montant all is the pipe form, even interval sets up between the montant, also be even interval setting, its characterized in that between the horizontal pole: the cross rods comprise a middle cross rod and a top cross rod, the vertical rods comprise a middle vertical rod and an edge vertical rod, the inner diameter of the middle cross rod is larger than the outer diameter of the middle vertical rod, the inner diameter of the edge vertical rod is larger than the outer diameter of the middle cross rod, and the inner diameter of the top cross rod is larger than the outer diameter of the edge vertical rod;
the middle part montant passes through inserting the middle part horizontal pole with the middle part horizontal pole is connected, the both ends of middle part horizontal pole are through inserting edge montant is fixed, the top of middle part montant is through inserting the top horizontal pole is fixed, the top of edge montant is also through inserting the top horizontal pole is fixed.
2. The edge protection fence of claim 1, wherein: the middle cross rod, the top cross rod, the middle vertical rod and the top vertical rod are all made of steel pipes.
3. The edge protection fence of claim 1, wherein: the interval between the middle vertical rods is 2m, and the interval between the middle vertical rod and the edge vertical rod is also 2 m.
4. The edge protection fence of claim 1, wherein: the interval between the middle cross rods is 0.4m, the interval between the middle cross rods and the top cross rods is also 0.4m, and the height of the top cross rods from the ground is more than 1.2 m.
5. The edge protection fence of claim 1, wherein: and a dense mesh safety net is also arranged on the frontier defense guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261773.7U CN214740131U (en) | 2021-06-07 | 2021-06-07 | Edge-facing guardrail convenient to mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261773.7U CN214740131U (en) | 2021-06-07 | 2021-06-07 | Edge-facing guardrail convenient to mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214740131U true CN214740131U (en) | 2021-11-16 |
Family
ID=78628584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121261773.7U Active CN214740131U (en) | 2021-06-07 | 2021-06-07 | Edge-facing guardrail convenient to mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214740131U (en) |
-
2021
- 2021-06-07 CN CN202121261773.7U patent/CN214740131U/en active Active
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